Very intuitive how to play once I got into the gameplay. One place I had to pause to understand what to do is at the level start I see 2 buttons: How to play & Level select. So I get confused thinking I'm already on a level and click through Level select to get to same screen. Then I see the "press anywhere to begin" and do that. Maybe a Play button there. Or don't even have that menu popup because you already have the How to play & Levels buttons on the left.